Mazda CX-5 screen failure problems

Filed Jul 16, 2026 · NV

SOS sounds at random Telemetry not working comes up at random Touchscreen on infotainment freezes

Filed Jun 15, 2026 · Electrical, Transmission · CA

I leased a brand new vehicle on June 8th. On June 12th, I took it to the dealer's service center because of a warning message, accompanied with a loud chime that said: "Emergency Call Unit Malfunction", the SOS red light was also on. I picked the car up today, June 15th. Shortly leaving the dealership, I was driving on the freeway crawling traffic with my husband and 4 year old child in the vehicle. Suddenly, the service/wrench icon started flashing on the dashboard, and the car's engine completely died and stalled while we were moving on the highway. At the exact second the engine died, dash and infotainment screen went completely black, the A/C shut off as well. I instantly lost my speedometer and all safety alerts while stuck in traffic. I was still stepping on my brakes, and turned my hazard lights on so we could pull over to safety. Screens went back on and engine came back on. We were fortunate to be by the nearest exit and took it. The screens went back on, but service light was still flashing. We were able to drive the car to Mazda, and was provided a loaner car. This is a massive safety issue and hazard that put my family in immediate danger on a busy highway just following a dealer service.

Filed May 29, 2026 · FL

Complete software issues… 1-Yellow triangle with a red exclamation point 2-SOS alarm tone continuously goes off 3-Radio screen will freeze up, stop and restart to clear 4-Hey Google commands, will not turn AC off, Hey Google turn AC down, responds with turning the AC UP 4 degrees 5-Software turns off traction control 6-Extremely dangerous when Google does not work, and you have to look at the screen and not the road 7-Mazda has removed physical knobs for entertainment system, and AC system. With a failure of software this is dangerous 8-Why did Mazda put this model out for sale to the public, and NOT NOTIFY CUSTOMERS OF THIS POTENTIAL DANGEROUS ISSUE AT THE TIME OF SALE 9-In 2 months I have had to go back for service 3 times, with as many as 5 warning lights on the Custer at 1 time, all regarding software issues 10- Each time from the service department we get the… Mazda is aware of this issues but does not have a fix at this time 11- Paid $40,000 cash for this 2026 mazda cx5 premium, Is and or will this be considered lemon law in the state of Florida. 12- As of now the only fix is a hard reset by disconnecting the battery.

Filed May 21, 2026 · Electrical · 930 miles · AL

The contact owns a 2026 Mazda CX-5. The contact stated while driving at an undisclosed speed, the instrument cluster displayed a black screen. The contact stated that several warning lights were illuminated. The dealer was made aware of the failure. In addition, the contact was informed that the failure was a known failure of the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 930.

Filed Apr 30, 2026 · Electrical · TX

The failures are intermittent but recurring, and I have personally experienced them multiple times under normal driving conditions. The dealership has not been able to reproduce the failures consistently, and Mazda has provided no inspection, no investigation, and no acknowledgment of the issue despite multiple attempts to contact them. In addition, numerous other 2026 Mazda CX‑5 owners are reporting the exact same problems across multiple online forums and owner communities. These include: • Complete center display blackouts • Random system errors • Telematics failures • Driver‑assist malfunctions • Connected Services not working at all Owners are actively seeking help from one another because Mazda is ignoring customer reports, providing no guidance, and offering no official communication or support. This widespread pattern strongly suggests the issue is not isolated, but rather a potential systemic defect affecting the 2026 CX‑5 platform.

Filed Apr 16, 2026 · Electrical · CA

The vehicle infotainment system including the touchscreen display and Connectivity Master Unit malfunctioned. The touchscreen operates without driver input, the system freezes or glitches, audio activates unexpectedly, and phone functions behave erratically. The vehicle and components are available for inspection upon request. While the vehicle was being driven, the system initiated actions without driver input including unintended phone calls including calls to 911, sudden unexpectedly loud radio or audio volume, screen freezing, and loss of navigation. These events caused driver distraction and a startle effect while the vehicle was in motion, increasing safety risk to vehicle occupants and others on the road. The issue is ongoing intermittent and reproducible during normal driving conditions. The vehicle was presented to an authorized dealer multiple times. A software update was performed in an attempt to correct the issue, but the condition continued. The dealer advised that replacement of infotainment components such as the CMU or display may be required. The vehicle has been inspected by an authorized dealer on multiple service visits. The issue was also reviewed by the manufacturer customer experience case management team which acknowledged understanding of the malfunction but declined repair assistance. No police or insurance inspections have occurred. No warning lights or messages appear before the malfunction. Symptoms occur without warning and include random touchscreen activation, system freezing or rebooting, unintended phone dialing, and unexpected loud audio. The issue began after purchase and has continued despite repair attempts. Similar infotainment malfunctions including ghost touch behavior, screen freezing or rebooting while driving, unintended audio behavior, and dialing issues have been documented in manufacturer service bulletins affecting comparable vehicles, indicating this issue is not isolated.

Filed Nov 4, 2025 · Electrical · RI

The infotainment system in my 2017 Mazda CX-5 exhibits dangerous behavior consistent with known defects described in the Mazda Infotainment Class Action Settlement (Case No. 8:21-cv-01355). The infotainment system and touchscreen repeatedly activate critical functions on its own (“ghost touches”), sometimes going black, changing critical settings, disengaging phone calls as well as unexpectedly activating phone calls, and navigation features engage or freeze unpredictably. These malfunctions distract from safe vehicle operation, requiring driver attention to manage the malfunctioning display. The vehicle’s display is integrated with backup camera, audio, and Bluetooth controls, so these repeated malfunctions cause safety concerns while driving. Mazda and the dealership have refused to repair the defect under the Limited Warranty Extension established in the settlement, incorrectly claiming the issue is unrelated to the CMU (connectivity master unit). However, these symptoms are identical to those described in Mazda’s internal service bulletins (CSP13 and TSB 09-022/17) and covered by the settlement. I believe Mazda is failing to properly address a continuing safety-related defect that impacts infotainment stability and driver concentration. These issues have occurred for years and are continuing nearly every time I operate the vehicle.

Filed Sep 4, 2025 · Driver assistance · WA

Back up cameras fail infotainment system reboots and maps on the system inadvertently counts stops plus changes volume at loudspeaker telling me “this is the level “ and is on highest volume. Which you can’t turn down. All are dangerously interfering with driving. Please put pressure on Mazda to fix and not just update software when the problem has been fixed called CMU

Filed Jul 14, 2025 · NJ

There is a current lawsuit/settlement stating that there are known issues with the Mazda Connect Infotainment system having technical glitches. I own a 2019 Mazda CX5 and have been having issues with the Mazda Connect pressing random buttons, drastically increasing the volume, the carplay disconnecting while I'm following GPS directions, among other technical issues while I am driving. These are extremely dangerous issues while operating a vehicle and many Mazda owners are experiencing the same issues. With the limited extended warranty, I brought my vehicle into a Mazda service center to get the issue resolved. Although there are issues with the Mazda Connect Infotainment system, they claimed that the issue is not covered under the warranty and I need to purchase a new screen repair kit which would cost $608+tax. I believe they are trying to get out of repairing the issue and the repair kit they are recommending should be covered as well. A recall should be made to cover these issues.

Filed Jul 9, 2025 · 50,000 miles · MO

The contact owns a 2017 Mazda CX-5. The contact stated that the navigation was system rebooting and not connecting with the satellite. There were no warning lights illuminated. The vehicle was taken to the local dealer where the Firmware was updated. The vehicle was repaired, but another failure occurred. The contact stated that the navigation system was inoperable. There was a compass symbol being displayed. The mechanic informed the contact that the navigation sim card chip needed to be replaced. The manufacturer was contacted and opened a case, but no additional assistance was provided. The failure mileage was approximately 50,000.